XPathDocumentBaseIterator.cs

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using System.Xml.XPath;
 
namespace MS.Internal.Xml.Cache;
 
internal abstract class XPathDocumentBaseIterator : XPathNodeIterator
{
    protected XPathDocumentNavigator ctxt;
 
    protected int pos;
 
    public override XPathNavigator Current => ctxt;
 
    public override int CurrentPosition => pos;
 
    protected XPathDocumentBaseIterator(XPathDocumentNavigator ctxt)
    {
        this.ctxt = new XPathDocumentNavigator(ctxt);
    }
 
    protected XPathDocumentBaseIterator(XPathDocumentBaseIterator iter)
    {
        ctxt = new XPathDocumentNavigator(iter.ctxt);
        pos = iter.pos;
    }
}